Interesting. Does anyone know what condition his health is in?
Perhaps being dragged through the ARC and his old, ailing Father who should have seen Armageddon arrive already, have been enough (among many other things that have gone on as of late) for him to have doubts.
I've said it before and I'll say it again... with the many changes that this religion has seen over many decades, any long term JW has got to be scratching their heads and wondering. It would not surprise me if a lot have serious doubts.